/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v2006                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    location    "constant";
    object      createBoxTurbDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

N           (64 64 64);
//N           (128 128 128);
//N           (256 256 256);

// Suggested box size of 9*2*pi [cm]
L           (0.56548667765 0.56548667765 0.56548667765);

nModes      5000;

// Energy as a function of wave number
// Here using Comte-Bellot and Corrsin data at t.U_0/M = 42 (see Ref. table 3)
Ek          table
(
    (15 0)
    (20 0.000129)
    (25 0.00023)
    (30 0.000322)
    (40 0.000435)
    (50 0.000457)
    (70 0.00038)
    (100 0.00027)
    (150 0.000168)
    (200 0.00012)
    (250 8.9e-05)
    (300 7.03e-05)
    (400 4.7e-05)
    (600 2.47e-05)
    (800 1.26e-05)
    (1000 7.42e-06)
    (1250 3.96e-06)
    (1500 2.33e-06)
    (1750 1.34e-06)
    (2000 8e-07)
);


// ************************************************************************* //
